diff --git a/goextVersion.go b/goextVersion.go
index 6b80726..d4a07b9 100644
--- a/goextVersion.go
+++ b/goextVersion.go
@@ -1,5 +1,5 @@
 package goext
 
-const GoextVersion = "0.0.305"
+const GoextVersion = "0.0.306"
 
-const GoextVersionTimestamp = "2023-11-09T09:35:56+0100"
+const GoextVersionTimestamp = "2023-11-09T09:36:41+0100"
diff --git a/wmo/queryInsert.go b/wmo/queryInsert.go
index 595f6b0..ef76014 100644
--- a/wmo/queryInsert.go
+++ b/wmo/queryInsert.go
@@ -43,3 +43,13 @@ func (c *Coll[TData]) InsertMany(ctx context.Context, valueIn []TData) (*mongo.I
 
 	return insRes, nil
 }
+
+// InsertManyUnchecked behaves the same as InsertOne, but allows arbitrary data to be inserted (valueIn is []any instead of []TData)
+func (c *Coll[TData]) InsertManyUnchecked(ctx context.Context, valueIn []any) (*mongo.InsertManyResult, error) {
+	insRes, err := c.coll.InsertMany(ctx, langext.ArrayToInterface(valueIn))
+	if err != nil {
+		return nil, exerr.Wrap(err, "mongo-query[insert-many] failed").Int("len(valueIn)", len(valueIn)).Str("collection", c.Name()).Build()
+	}
+
+	return insRes, nil
+}